<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device - width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <div id="app">
        <!-- <a v-bind:href="url">连接</a>
        <img v-bind:src="imgUrl"> -->
        <!--缩写为-->
        <a a :href="url">连接</a>
        <img :src="imgUrl">

    </div>
    <script src="https://cdn.jsdelivr.net/npm/vue"></script>
    </script>
    <script>
        var app = new Vue({
            el: '#app',
            data: {
                url: 'https://www.github.com',
                imgUrl: './timg.jpg'
            }
        })
    </script>
</body>

</html>